Orr
abbr. 整体反应率（The Overall Response Rate）；氧还原反应（Oxygen Reduction Reaction）
🗣️ 情景例句
Nervous?
紧张？
How do you like Texas so far?
这些天来，你觉得得萨斯州怎么样？
Every day he leaves his home and walks to the lift.
每天他离家后就步行去乘电梯。